Inside the fight to save the last Poweshiek skipperling butterflies
Beginning in the early 2000s, the Poweshiek skipperling population suddenly cratered in Minnesota, for reasons that arent yet fully clear. Researchers at the Minnesota Zoo are part of a last-ditch effort to stop the species from dying out.
United States Great Lakes Florida Museum Of Natural History John Ball Zoo University Of Minnesota Tamara Smith
Source: startribune.com